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[manual] Merge release/8.0-staging into release/8.0 - #133957

Merged
ViveliDuCh merged 15 commits into
dotnet:release/8.0from
ViveliDuCh:8.0-staging-merge
Sep 16, 2026
Merged

ViveliDuCh merged 15 commits into
dotnet:release/8.0from
ViveliDuCh:8.0-staging-merge

[automated] Merge branch 'release/8.0' => 'release/8.0-staging' (#133…

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Build Insights / Build Insights succeeded Sep 16, 2026 in 0s

.NET Result Analysis

Details

Important

‼️ Build Analysis was manually overridden to green by ViveliDuCh: infra/CI-load flakiness, tracked in #133989, #134000, #134003 for recurrence tracking

Tip

To unconditionally bypass the build analysis check (turn it green), you can use the escape mechanism feature. The completion time may vary, potentially taking several minutes, depending on the build analysis workload at the moment.

Known Repository Errors

Known test errors

The following build(s) were only partially analyzed due to the number of test errors and helix logs:
- [runtime-extra-platforms]

Test Failures (449 tests failed)

🔹 [All failing tests from runtime]

🔹 [All failing tests from runtime-coreclr outerloop]

    ❌ JIT/Regression/JitBlue/DevDiv_255294/DevDiv_255294/DevDiv_255294.cmd [Console] [Details] [Artifacts] [0.032% failure rate]
    [ 🚧 Report test infrastructure issue] [ 📄 Report test repository issue]

    Failing Configuration

    Exception Message
    /root/helix/work/workitem/e/JIT/Regression/Regression_3/../JitBlue/DevDiv_255294/DevDiv_255294/DevDiv_255294.sh: line 316: -r:/root/helix/work/workitem/e/JIT/Regression/JitBlue/DevDiv_255294/DevDiv_255294/IL-CG2/*.dll: No such file or directory
    /root/helix/work/workitem/e/JIT/Regression/Regression_3/../JitBlue/DevDiv_255294/DevDiv_255294/DevDiv_255294.sh: line 258:  7556 Killed                     $__Command
    

    Return code: 1
    Raw output file: /root/helix/work/workitem/uploads/JitBlue/DevDiv_255294/DevDiv_255294/output.txt
    Raw output:
    BEGIN EXECUTION
    in takeLock
    /root/helix/work/workitem/e/JIT/Regression/JitBlue/DevDiv_255294/DevDiv_255294/IL-CG2/DevDiv_255294.dll
    16:44:37
    Response file: /root/helix/work/workitem/e/JIT/Regression/JitBlue/DevDiv_255294/DevDiv_255294/DevDiv_255294.dll.rsp
    /root/helix/work/workitem/e/JIT/Regression/JitBlue/DevDiv_255294/DevDiv_255294/IL-CG2/DevDiv_255294.dll
    -o:/root/helix/work/workitem/e/JIT/Regression/JitBlue/DevDiv_255294/DevDiv_255294/DevDiv_255294.dll
    -r:/root/helix/work/correlation/System.*.dll
    -r:/root/helix/work/correlation/Microsoft.*.dll
    -r:/root/helix/work/correlation/xunit.*.dll
    -r:/root/helix/work/correlation/mscorlib.dll
    --verify-type-and-field-layout
    --method-layout:random
    --targetarch:x64
    --targetos:linux
    Running CrossGen2: dotnet /root/helix/work/correlation/crossgen2/crossgen2.dll @/root/helix/work/workitem/e/JIT/Regression/JitBlue/DevDiv_255294/DevDiv_255294/DevDiv_255294.dll.rsp
    Running R2RDump: dotnet /root/helix/work/correlation/R2RDump/R2RDump.dll --header --sc --in /root/helix/work/workitem/e/JIT/Regression/JitBlue/DevDiv_255294/DevDiv_255294/DevDiv_255294.dll --out /root/helix/work/workitem/e/JIT/Regression/JitBlue/DevDiv_255294/DevDiv_255294/DevDiv_255294.dll.r2rdump --val
    Error: System.BadImageFormatException: The file is not a ReadyToRun image
    at ILCompiler.Reflection.ReadyToRun.ReadyToRunReader.Initialize(IAssemblyMetadata metadata) in /_/src/coreclr/tools/aot/ILCompiler.Reflection.ReadyToRun/ReadyToRunReader.cs:line 467
    at R2RDump.Program.Run() in /_/src/coreclr/tools/r2rdump/Program.cs:line 448
    16:45:42
    Crossgen2 failed with exitcode: 137
    in ReleaseLock
    Test failed. Trying to see if dump file was created in /datadisks/disk1/dumps since 09/15/2026 16:44:36
    Test Harness Exitcode is : 1
    To run the test:
    Set up CORE_ROOT and run.
    > /root/helix/work/workitem/e/JIT/Regression/Regression_3/../JitBlue/DevDiv_255294/DevDiv_255294/DevDiv_255294.sh
    Expected: True
    Actual: False

    CallStack
       at Xunit.Assert.True(Nullable`1 condition, String userMessage) in /_/src/xunit.assert/Asserts/BooleanAsserts.cs:line 132
       at Xunit.Assert.True(Boolean condition, String userMessage) in /_/src/xunit.assert/Asserts/BooleanAsserts.cs:line 116
       at TestLibrary.OutOfProcessTest.RunOutOfProcessTest(String assemblyPath)
       at Program.<<Main>$>g__TestExecutor322|0_323(StreamWriter tempLogSw, StreamWriter statsCsvSw, <>c__DisplayClass0_0&)

🔹 [All failing tests from runtime-extra-platforms]